Former President Obama loved to quote a hopeful statement from Dr. Martin Luther King, Jr.: “The arc of the moral universe is long, but it bends toward justice.” The quote was so important to the former President that he had it woven into a rug in the Oval Office. The statement is controversial, because it can be used to justify all sorts of ideas (since there are many conceptions of what “justice” amounts to), as well as a justification for... Read more